Blk 315A Yishun Ave 9
Completed 2014 · 15 storeys · 112 flats · 88 years 10 months remaining · 58 resale transactions on record · median household income in Yishun: $7,500/mo (lowest quartile island-wide)
15 storeys · completed 2014
What the record shows
A 5-room here sold for $743,000 in Dec 2025. The same flat type in this block averaged $584,760 in 2020 - a gain of $158,240 - about $72 a day while the owner slept.
In this block, 4-room flats from floor 10 up have sold for a median of $510,000 - $20,000 more than floors 5 and below, same flat type, same block.
This block crosses 60 years remaining in 2054 - the line where CPF usage rules begin tightening for buyers. In Yishun over the last two years, flats below that line sold at a median 7% below their younger neighbours' PSF (1,008 sales).
Across Yishun, roughly 4,444 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Yishun median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,300/mo | $3,300–$3,300 | $3,100/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Yishun · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 23 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Dec 2025 | 5 ROOM | 07 to 09 | 112 | $743,000 | $616 | 88y 10m |
| Dec 2025 | 4 ROOM | 01 to 03 | 92 | $580,000 | $586 | 88y 11m |
| Oct 2025 | 5 ROOM | 04 to 06 | 112 | $740,000 | $614 | 89y 01m |
| Sept 2025 | 5 ROOM | 04 to 06 | 112 | $721,000 | $598 | 89y 03m |
| Aug 2025 | 4 ROOM | 01 to 03 | 92 | $580,000 | $586 | 89y 02m |
| Jul 2025 | 5 ROOM | 10 to 12 | 112 | $750,000 | $622 | 89y 04m |
| Jan 2025 | 5 ROOM | 13 to 15 | 112 | $738,000 | $612 | 89y 11m |
| Feb 2024 | 4 ROOM | 10 to 12 | 92 | $565,000 | $571 | 90y 09m |
| Jan 2024 | 4 ROOM | 13 to 15 | 92 | $605,000 | $611 | 90y 10m |
| Aug 2023 | 5 ROOM | 01 to 03 | 112 | $638,000 | $529 | 91y 03m |
| May 2023 | 4 ROOM | 10 to 12 | 92 | $540,000 | $545 | 91y 06m |
| Feb 2023 | 4 ROOM | 04 to 06 | 92 | $512,000 | $517 | 91y 09m |
| Dec 2022 | 5 ROOM | 10 to 12 | 112 | $660,000 | $547 | 91y 11m |
| Aug 2022 | 4 ROOM | 01 to 03 | 92 | $490,000 | $495 | 92y 03m |
| Apr 2022 | 4 ROOM | 04 to 06 | 92 | $488,000 | $493 | 92y 07m |
| Feb 2022 | 5 ROOM | 13 to 15 | 112 | $658,800 | $546 | 92y 09m |
| Feb 2022 | 4 ROOM | 10 to 12 | 92 | $506,000 | $511 | 92y 09m |
| Jan 2022 | 5 ROOM | 07 to 09 | 112 | $638,000 | $529 | 92y 09m |
| Jan 2022 | 4 ROOM | 04 to 06 | 92 | $470,000 | $475 | 92y 10m |
| Nov 2021 | 4 ROOM | 10 to 12 | 92 | $500,000 | $505 | 93y |
| Oct 2021 | 4 ROOM | 10 to 12 | 92 | $510,000 | $515 | 93y |
| Sept 2021 | 4 ROOM | 04 to 06 | 92 | $488,000 | $493 | 93y 02m |
| Jul 2021 | 4 ROOM | 13 to 15 | 92 | $500,000 | $505 | 93y 04m |
| Jun 2021 | 4 ROOM | 13 to 15 | 92 | $500,000 | $505 | 93y 05m |
| Apr 2021 | 4 ROOM | 10 to 12 | 92 | $472,000 | $477 | 93y 07m |
| Mar 2021 | 4 ROOM | 01 to 03 | 92 | $420,000 | $424 | 93y 08m |
| Mar 2021 | 4 ROOM | 04 to 06 | 92 | $450,000 | $454 | 93y 07m |
| Mar 2021 | 4 ROOM | 04 to 06 | 92 | $465,000 | $470 | 93y 07m |
| Mar 2021 | 5 ROOM | 01 to 03 | 112 | $515,000 | $427 | 93y 07m |
| Jan 2021 | 5 ROOM | 13 to 15 | 112 | $562,000 | $466 | 93y 09m |
Who lives in Yishun
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
5-room median $20k below this block · 3 vs 5 sales
built 2014 · same generation
5-room median $15k below this block · 6 vs 5 sales
built 2014 · same generation
5-room median $5k above this block · 6 vs 5 sales
built 1994 · 20 fewer lease years than this block
Condos nearby
The private premium, measured: the nearest condo trades at 2.2×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.